• Made of quality aluminum alloy, hard, anti-rust and durable for long-term use
• The lock door is designed with an anti-hook system to prevent hooks from being caught
• The non-slip textured nut makes the lock's door more tightly locked during use, not easy to slip, and more secure and reliable
• The D shape makes it easy to connect, and the connected seat belt and protective tool can always be fixed in a good long axis stress position, which can withstand up to 3000kg of tensile force
• Safe and suitable to hang heavy stuff such as hammock, hammock chair, rock climbing rope, aerial yoga, punching bags, etc

Specification:

• Pulling force: lengthways pulling force: 30kN (about 3000kg); horizontal axis pulling force: 9kN (about 900kg)
• Material: 7075 high strength aluminum alloy
• Dimensions: width 7.3cm, height 11.3cm
• Opening: 2.3cm
• Application scope: mountaineering, climbing, aerial work, cave exploration, rapid descent, outdoor activities and rescue